Long period cycles.

Snowflake

Hello. I am 18 years old and I got my period at the age of 11 years old. These past few months, my cycle has been: 37 days, 43 days, 43 days, 50 days, and 32 days. I'm not sure if my body is still getting adjusted to my period or if something is wrong. I'm going to the doctor soon and I'll bring this up but right now my nerves are getting the best of me. Are my cycles too long? Thank you for your time.

Oh and I am a virgin so I cannot be pregnant.