I have a lump on the inside of my thigh, it is hard and painless, about the size of a chick pea. It is located almost near my testicles and is painless but does not feel fluid filled. I noticed it about four days ago and it has not changed in size. Today I monitored the area and found a zit on my other inner thigh area. What do you think it could be? Is it cancerous or not? I have been wearing down my mind thinking about it. Oh and also I have been spending a lot of time working out in sweaty underwear and wearing wet bathing suits for a long time. Thanks for reading this.