Really want yalls opinions

Ok so I will be 7 weeks tomorrow. I had spotting and uti so I went in at 6 weeks 3 days for a scan and saw baby and heart beat of 120 bpm. There was a thin little spot above the sac where there is a bleed causing the spotting. I still of course have some tan discharge but I am not concerned with it right now..: with all that being said, I want to cut my grass on a riding lawn mower but I do have a fairly bumpy yard. Do y’all think I’m good to do so?? I don’t want to do anything to jeopardize this pregnancy. I know asking this is probably dumb but I would rather be safe than sorry. Thank u!