I'm studying at west Thames college and doing heal...

I'm studying at west Thames college and doing health social care Lv2. The support is fine but I've been few days off college for a reason and now the teacher are saying that if u can't do the work this year go and find yourself a job.
Think I'm only 17 and they're not helping, in other ways they're tell me " im gonna find u a job". Every single day I go to college I come home upset . I don't know what's gonna happen next..