I think its possible. Although, I work part time so I only get 4 full days out of 7 to study, I do study every day after work and I have been doing this since May. But I am sure, If you ever get to a point of burnout, you can just take a break.
Agree with @Stephanie57049 that it depends on your circumstances. But be super wary of burnout @"Lauren L" . It can really slow down and harm your studying progress.
@"Artak Mamikonyan" so you'll skip the other 70s (72-76) entirely? I think i need to make sure I don't burnout either so i should probably adjust my schedule too
Yikes, that's a lot of PTs. You should only be taking 2 and using the rest of your time to do some extensive Blind Review on those two, otherwise you'll burnout real fast. Careful with taking PTs this close to the test too.