About 2 months ago or so I woke up one morning with a clear bump on the inside of my lower lip. I thought nothing really about it except for it was weird. I went ahead and popped it and clear puss came out (popped very very easy) and I wiped it away and did not taste it or anything cause I thought it was gross. I then went about my life but about 5 days later I woke up again and it returned in the same exact location. I popped it again during my normal getting ready for work time in the morning. This time it was a little harder to pop seems like it was under more skin than the last time but still wasn't that hard with a sharp pair of tweezers. Another time it came back and I scratched it with my nail and it popped that easy. Now this morning its back again and its been gone for about a week,it keeps coming back.