Im not sure what i should do with my life?

im in year 10 in australia and ive have got glandular fever, the symptoms started developing on the monday of my second week at school for the year, ive had multiple blood tests done and the most recent ones came back positive for EBV, ive missed out on 5 weeks of school and wont be going back until next term, which is around another 4 weeks including holidays. im not going to be able to do and school or club sport for a least 4 months and for about the next term of school im going to have to stay away from doing any kinds of sport in case i relapse, trouble is that ive got core HPE ( Health and Physical Education ) and elective HPE so that 2 subjects that im not going to be able to participate in for a while, also i do cooking as an elective so im not going to be able to do that because you have to stand up while you cook its like one of the main rules, i may seem like a baby for not being able to do any of these thing, but glandular fever can be quite hard on most people, however i found out from my doctors that im among about 10% of people who show severe symptoms throughout the whole virus. if i relapse i could spend another month lying in bed. also one of the effects of EBV is extreme fatigue and tiredness, which is not good for focusing in cl. i just would like somebody apart from my parents to comment on this, oh and im 15 and this is the 6th week of not seeing a single one of my school friends, because ive been so contagious. also since symptoms ive lost about 7 kgs which ive only gained about 1 back of.