Well, since you hadn't had one since school, and were only floating, you probably won't have one again for sometime, but here is a hint for giving meds in a J-tube (or peg tube for that matter) to ensure almost guaranteed clot free administration. I take all of the meds and crush them up to a fine powder (or as good as you can get)... then I get this boiling hot water we have from these little taps next to the regular sink and put a little bit (about 4 oz) in a cup with the meds. I let them dissolve and soak for about 10-15 minutes, stirring them with a tongue depressor to keep them dissolving. Then, I put about 8 more oz of water in with them (cool), and take them to give. I flush the tube first with a warm but not hot water, then take the syringe without the stopper in it and pour the med solution in, then flush with about 25 cc more warm water...when I am done it is good as new and I have never had a clot or blockage from the meds. Also, a friend of mine told me she uses clear soda or cranberry juice (apparently the bubbles and / or acid help) to flush and keep the tube patent...Just some nice little hints that help for the future!!