Karen,
My name is Patti Jo and am new also. I paint portraits in acrylics and have for 20 years! I didn't have training in it; I did in oils, but I lack the patience and, at this time, the room for oils, so I started doing acrylics. It was a trial and error learning deal, and it was rough at first, (meaning the work was rough), but I have gotten it down fairly well now.
I am in agreement that we should start a forum on that subject, as I would love to hear from other acrylic artists. I have just been authorized to become a Licensed Emmett Kelly, Jr. Official Artist, and I am thrilled at the honor. He is the famous Hobo Clown, in case you didn't know. Hope to talk more on this subject.
Patti Jo