I am at 13 weeks and had PT for 3 months. If I do too much I get that Baker's cyst as well and wear my compression sleeve for a day. It then goes away an no issues. I was told I could wear it as long as I can bend my knee and it doesn't inhibit motion. I want to do Aquafit again but was told they really do not want me jumping at all (jumping jacks, running in place etc.) even in the water. So I'm cycling and doing some other things. I think it will eventually get better. I guess we just have to keep doing what we are doing.