Grad school problems :(

[bgm]

So would I ruin my chances of getting into a health profession if I were to switch grad programs or switch from grad school to a post bac program? I got a full assistantship to an exercise science grad program but it is nothing like I was told it would be like. Before I agreed to come here I spoke w/ professors, read the info they gave me, but now it seems like everything they told me was the complete opposite. It is only my 1st semester but I’m bored out of my mind and have no interest in my concentration anymore. I was thinking about switching concentrations w/in my program (sports admin) or just doing post bac/taking pre-reqs….. will doing any of these ruin my chances of doing something like PT or PA? Should I just suck it up and pray I start liking my program.