Psoriasis patches can ooze, mine do, and of course they are scaly and dry and itch... but they aren't like boils... the skin underneath the lesions or patches do get raised, but they don't resemble a boil... interesting... Maybe it is related to the CD... when do you get to see your doc next? Have you tried putting any type of cream or ointment on them? I would say to see a dermatologist to try and figure out what they are... And yup, PA does go along with psoriasis, however, you may not get it... keep your fingers crossed!
Good luck girlie, let us know how it goes - Duck