Serratus Anterior injury

Anyone ever injured this?

I’ve had a winging scapular for quite some time and have been strengthening my serratus on and off.

The other day I think I pushed it a bit too hard, and have been in a fair bit of pain the last couple days. I feel really sore around my ribcage and towards my back / shoulder blade. Pretty much exactly where my SA is.

Yesterday it was hurting whenever I’d take a deep breath, it’s not quite as bad today but still pretty painful if I need to cough or clear my throat.

I’m hoping this will be one of those injuries that just requires rest for a few days but if anyone has any similar experiences it’d be good to hear! I’ve just been having ibuprofen since last night and taking it easy