Hi, Hammer39
I'm glad your spots aren't sore, but they're bound to be worrying. No one on here can diagnose you, I'm afraid. The best suggestion is to get to your GP as soon as you can, or failing that, your nearest pharmacy, if it's quicker, and ask to speak to the pharmacist in person.
You haven't been abroad or stayed in a US or UK hotel recently, by any chance? Apparently bedbugs are becoming a problem. Don't panic, it's most likely not them, but it could be insect bites, so it really is best to get them checked out by a professional.
Let us know how you get on.
Viv 8)