Sure won't hurt to try if you have more than 1 bloom. Each bloom is self-fertile but when inside, assistance can usually help. But do keep in mind that the odds aren't good with recovering plants much less a single bloom so don't give up if the first one doesn't take. Dave This post was edited by digdirt on Tue, Mar 25, 14 at 15:41

Hi Les, Saving seeds from hybrid tomatoes, may, or may not be worth your while, since they may, or may not come close to being like the parent plant, even if they don't cross pollinate. Occasionally I have let a 'volunteer' tomato plant go ahead and grow and produce tomatoes. I'm usually disappointed by the tomatoes, and think they are probably the result of seed that has dropped from a hybrid tomato. Found this and more at the link below... Using Physical Barriers to Prevent Cross-pollination If you want to be absolutely sure that your tomato seed line remains pure, then you will want to provide a physical barrier to prevent foreign pollen from being introduced. The technique most often used by home growers is called "bagging." It is quite simple but it also is limited with regard to seed production. To "bag" a tomato means to cover the blossoms before they open. Various materials can be used. Some use floating row cover, others use tulle (bridal veil fabric), pieces of nylon stockings, sheer tricot or other lightweight fabric, or bridal favor bags. Depending on the size of the bags used, the bags must be monitored and removed after pollenization so that the tomato can grow to full size without restriction. After removing the bag, mark the fruit with yarn or a string to identify it when it has reached proper maturity for saving seeds. It is difficult to collect large quantities of seed using bagging. Fruits do not always form inside the bag. High temperatures and the lack of mechanical movement can hamper pollenization. Lack of mechanical movement is easily corrected by shaking the bagged trusses. Sue Here is a link that might be useful: How Do I Prevent Tomatoes from Cross-pollinating?

I'm not too sure about tomatoes as I only occasionally grow them but I believe that most tomato varieties have flowers that are self pollinating. I could be wrong though. When I do grow tomatoes, I've never had a problem with pollination. If you're wondering if tomato blossoms have fruit attached to them, then no, they don't. Rodney

Getting Great Stuff foam off your hands can be challenging, but here are a few methods you can try: Use soap and water: Try washing your hands with soap and water, as this may be enough to remove the foam. Use warm water and lather your hands with soap, then scrub the foam off your skin. Use acetone or nail polish remover: Acetone can dissolve Great Stuff foam. Apply some acetone or nail polish remover to a cloth or cotton ball and rub it onto the foam residue on your hands. Be sure to wash your hands thoroughly with soap and water after using acetone. Use a pumice stone: A pumice stone can help scrub the foam off your hands. Wet the stone and rub it over the foam residue in a circular motion. This may take some time, but it can be effective.