<s>[INST] I am having to pee a lot. It also hurts a little as I am peeing, like something is blocking my urine. Inside the end of my penis hurts and I also notice that I also have a little pee on the end of my penis when I am done. I have not been sexually active in quite sometime. I also just got over C-Diff. Any thoughts? [/INST] DearWe understand your concernsI went through your details. Frequent urination, burning and obstructing sensation of the penis usually points towards urethra inflammation, calculi or other renal related problems. I suggest you to consult a physician if your problem is persistent. In the mean time, please drink lot of water.If you require more of my help in this aspect, please use this URL.  Make sure that you include every minute detail possible. Hope this answers your query.  Further clarifications are welcome.Good luck. Take care. </s>