Formication and Weird Bumps (pictures)

[cuallito]

Hi, I've been having formication (feeling of bugs crawling) all over my body. I feel it most around my lips and ankles. The only visible symptoms I've had though are some bumps on my fingers.

I first had this last october/november (2015) when my doc Rx'd me a heavy round of antibiotics (Zithromax and Doxy) for a lymph node infection and shocked myself plugging something in. It went away after awhile. My doc said it was an immune reaction.

It started again this time after I put on a shirt I haven't worn in long time. The shirt was washed and cleaned as far as I could tell. It started like RIGHT AFTER I put it on, which makes me worried it's something contagious!

Here are pictures of the bumps:

[IMG]http://i66.tinypic.com/xasbcg.jpg[/IMG]
[IMG]http://i66.tinypic.com/2els1sn.jpg[/IMG]

Any ideas what it could be????? This is driving me NUTS!!!!!

[cuallito]

I'm a 29 yo male.