I've started BJJ 3 times a week. I've also been lifting but I am unsure of the best time to do it. Most people recommend a rest day between gym days and any other sport activities but that is impossible due to my BJJ gym's schedule (training is every Monday, Thursday and Friday).

I was hoping someone with more knowledge than me on the topic could tell me if it is best to do both on the same day with a minimum of 1 rest day between gym sessions (I.e. Tuesdays BJJ and lifting, Thursdays just BJJ, Fridays both and Sundays just lifting) or to have exclusive lifting and BJJ days, meaning no rest days. Should I even continue lifting? Thanks for any help.