An itching bump in my finger and now my leg. Cancer?

So, a year ago i got this bump on my finger that itches like crazy but if i stop myself from itching it, it goes away. but it comes back again after a few days. Now a same kind of bump is there in my leg and it itches a lot too. so is this a skin problem or cancer?

Hi, I suggest you seek advice from your gp.

you think its cancer or a random skin problem?

Hi, it could be skin problem.