Near accute pain from pushups

I’ve been doing pushups for about a month and a half. For a week or so, I felt great. Then when I’d do pushups, I’d get this little twinge in the middle of my right clavicle. The pain wasn’t in my shoulder socket at all, but right where the clavicle starts to slope into the acromion. I must have started to favour my left shoulder because of the pain, because now my right clavicle is brilliant, whilst my left clavicle is more painful than the right one ever was. I’m no doctor, but I am pretty sure the pain is bone related because when I run my index finger along the clavicle, it hurts.

Please help. By the way, you’re not just helping me, you’re helping a legion of woman I’ve made myself believe I could get if I didn’t have these man-breasts.