I need advice and it’s my final year - HELP

First year I was awarded with a 2:2 in architecture
Second year I was awarded with a 2:2 even though semester 1 had amazing grades. Unfortunately I had a lot going on that resulted in solicitors and returning from my gap year after my mum passing away. And my absent father’s shenanigans.
I’m in my 3rd year now, in semester 2 and reached out for help becuase I knew I’m not in a position like any other average student to buckle down. I have reached out to my gp and was diagnosed with mixed depressive and anxiety disorder. My uni has awarded me with ISP and if any absences, to not be questioned but spoken to maturely about work missed out from.
Thankfully I wasn’t graded in my first semester, everything got pushed to semester 2 but the issue is, can I leave with a solid 2:1? Is it possible? My grades weigh 75% in my final year.
Is it possible that is February now? Everything was pushed to semester 2 which is great and I haven’t been tied to a grade yet. But is it possible? I really want to try my hardest but the workload from semester 1 and semester 2 is simultaneous