What do you do for GLUTE strain/pull?

What do you do for an upper/outer left glute strain?

Can only feel the slight pain when stretching it or going up stairs.

I think a few weeks ago I overstretched it laying down and pulling the knee to chest.

Normally I would ice it and go easy on it when I stretched it. I have done the same thing before but didn’t know it until after.

If possible, first have it looked at. Get in the pool, the traditional ice/stem (IFC), and if needed get some massage or ultrasound on it depending on the deepness and severity. There is a lot of information on treatment protocols for hammies in the archives.