Ugh, I don't know. It looks like the best way to start an argument is to go to the soil forum and ask about soil testing. My searching got me more confused than anything! Maybe I should keep to my original plan of waiting for the weather to warm up and see if my garden improves. These are new raised beds I put in late last summer. The entire top foot is "veggie mix" soil from a local quarry, followed by an inch or so of gravel then clay underneath that. I've done a home test and all the major nutrients came up fine, PH about 7. Last fall, I planted onions, broccoli, lettuce and chard and all of it did beautifully. I put my spring crop in a month ago and everything looks horrible. The lower "older" leaves of my squash have chlorisis and keep dying off even though the new growth looks great. My tomatoes leaves are curling like tacos, are dark green with a purplish tinge on them and haven't grown an inch, though they are trying to flower. My pole beans sprouted beautifully but now the leaves are turning lime green instead of staying lush and dark. Peppers are still tiny and some of the leaves are curling. Everything is stunted. My pansy and marigold leaves are purple and brown. Conversely, my peas are doing beautifully, flowering and fruiting without a problem at all. Cucumbers aren't bad either. Being peas are a cooler weather crop makes me think my problem is the weather not my soil. Adding to that suspicion is that the water meter registers off the scale when I go more than 3 inches down. Daytime highs have been in the low 70's, nighttime lows high 40's to about 50. Because my fall crop did so well, I'm thinking my problem is more water and temperature than it is nutrient deficiency. I've fertilized twice, once with fish emulsion then with miracle grow and didn't see much change. I'm afraid to try again because to do so means I have to spray more water. I was thinking maybe I should have the soil tested, but dang, I hate to spend all that money only to discover my first instinct was correct--it's a water/weather issue that will correct itself if summer should ever arrive. Hubby tells me I'm impatient and I'm overanalyzing the garden to death. Maybe he's right!

I would confirm a diagnosis with your local extension service before I did anything else :-) And they will likely have some treatment suggestions for you as well, if it is cork spot/bitter pit. Given your current pH, I would not apply limestone as that might raise it even more. Maybe try a calcium spray instead, as many websites suggest. And I'd back off on the N applications as well, as that can encourage the development of the problem.

"https://www.gardenmyths.com/bloom-booster-fertilizer-nonsense/" That is a completely reasonable and well substantiated premise! Unless previously heavily farmed, very few soils are deficient in P and rarely ever need supplementation. In some areas, phosphorus is a very heavy pollutant, especially when applied in its fertilizer form, and steps have been take to reduce its application. In fact, WA state has now prohibited including P in lawn fertilizer, perhaps the biggest contributor to P overuse and pollution. btw, plants bloom and fruit very productively without so-called "bloom booster" fertilizers. They are really unnecessary and more a marketing gimmick than a defined plant benefit. And just a FYI but very few land grant universities/extension services offer soil testing these days. Too expensive to staff and maintain the labs. UMass and TAMU are about the only two good ones left.

In Texas, TPS labs is preferred over TX A&M (aggiehorticulture). Also found this: https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwj2wqmv89iEAxUP_8kDHRmtDEMQFnoECDsQAQ&url=https%3A%2F%2Fwww.reddit.com%2Fr%2Flawncare%2Fcomments%2F11ms41x%2Fstatebystate_list_of_soil_testing_labs_where_to%2F&usg=AOvVaw0QmpmVuIS7E_WLcKfUe_Fg&opi=89978449