Rash on my lower abdomen.

I have a small rash that seems to be spreading on my lower abdomen. They appear to be small bumbs very close together. They almost look like water bumps. I have read about Dermatitis herpetiformis, but it doesn't sound right. This is the first time I have ever had this and is not located on my elbows or pressure points. I have been diagnosed with mcv (molluscum contagiosum virus over six years ago) I am very educated on the looks and symptoms of mcv. This is not it. They are very small, very itchy and when I squeeze them its kinda like when you squeeze your skin too hard... a little tiny bit of water appears to be on my finger nail. They little bumps are not filled with water, they seem firm and I get the same result when I squeeze a piece of skin that has no problems or irritations, also I do not get the white waxy fluid that would be in the indented center of a molluscum lesion. I have had the same sex partner for over 4 years. She works in the medical field. We are both at a loss as to what it might be. It does not appear to be contagious because she hasn't had the problem. I also have been diagnosed with dyshidrotic eczema, which when I have the problem is not even noticeable. I looked up more info on dyshidrotic eczema and it appears to only be in the hands and feet. Any extra info would be greatly appreciated.