Any suggestions

How do most cope with anxiety or phobia like mines are height roller coaster anything that goes fast also trying to dive underwater or when I try to wash my face it's just Alot to take in also went to a theme park in my hometown and I wasn't able to enjoy myself or with my family cause it got so bad to where my heart races a million miles I start to sweat to where I panic I want to get over it so I can actually ride these rides with my husband anyone else or am I the only one? Will it be a part of me for the rest of my life???