Bandaids symptoms and conditions

I have had a mirena in for 2 1/2 months. Within one week I had developed a rash on my hands which after two consultations with specialists is excema. I have used steroid creams but it gets worse. I have never had any thing like this before. This rash is also on my feet. I have had the mirena removed today as the link seems too much of a coincidence.

The mirena has been helpful in stopping heavy bleeding etc but I cannot live with my burning peeling hands and need to know whether it is the mirena.

I started taking Zoloft 6 months ago. I have gained 15 pounds since I started taking it. It has helped me with being moody though. I have started to bite my cuticles and pick at them which I am not sure why I do this. I have to put bandaids on my fingers so I wont pick them till they bleed. It is so embarrasing that I make up stories that I cut myself gardening. I am 36 years old and am happy now and content. I dont have panic attacks anymore but the weight gain issue is really a problem for me. I am not sure what to do now. Zoloft really helped me but I dont want to be fat and chew on my cuticles anymore. I take 50mg once a day.