I did mine in the first week of June, Grade 3/4.
I felt ready to ride towards the end of July.
Keep it in a sling as much as poss even if its not tight, you need the support while its knitting.
ICE pack twice a day for about 15mins at a time.
Don’t go to a Foo fighters concert about 4 weeks in and start lifting your Mrs up while dancing.
I could just about do a push up after the middle of August, I can now do about ten push ups but it aches after.
I find pump tracks and tight busy single track is the worst, sending big ole jumps is fine though.
If you can get it K-taped up that helped loads with isolating it and its do able indoors once you have been shown by the pro, assuming you have an assistant obvs.
At least you did it towards the end of the season, I have barely ridden this summer as I had to have my appendix out at the end of July!
Image here: https://www.instagram.com/p/Bj7lMdEAn1h