Am i ready for pointe?

ive done ballet for awhile now and my teacher recommended a few months ago that i could do great in pointe. im just scared because ive only done it for a year or so and well... what if i get hurt? id ask y teacher about it but she got married and isnt teaching there anymore and class doesnt start for a few more months. my arches are pretty high and my relives are good too but im not sure what to do. i practice 6hours a day in 2 sections so 3hour periods. mymom also cant afford for me to go to the dr right now so.. if you have ideas help. because id hate to be behind when class starts again