Will I still recieve my benefits?

I suspect you'll receive a benefit for February, but please check with the SSA for confirmation.

Please note the following on benefits for children age 18 and older :

Three months before your child's 18th birthday, we will send you a notice that benefits will end at age 18 unless your child is a full-time student at a secondary ( or elementary) school. If your child is younger than 19 and still attending a secondary or elementary school, he or she must notify us by completing a statement of attendance that has been certified by a school official. The benefits then will usually continue until he or she graduates, or until two months after reaching age 19, whichever comes first.

http://www.ssa.gov/pubs//10085.html#benefits