Hi, I'm hear because for about the past couple weeks, I've been having a weird itchy feeling in the anus. Almost feels like something is moving inside. I've examined the area and check my stool for any signs of pinworms, have to yet to find any. I don't eat very healthy and have been drinking alot of alcohol before this happened. I've been having alot of diarrhea and constipation over this period of time also. There isn't really any pain, unless I've had to goto the restroom several times cause diarrhea, sometime I'll go and then have to come right back and go again a few minutes later. I'm 26 and sometime its really agitating. It does seem to be more present at night though, would it be safe to take some pin x or something similar even if it isn't the cause? Any Help would be much appreciated. Thanks.