Help!

Ok I don’t really post on this because I get all shy and stuff but I need some help and advice please.

I have been dating this guy for what seems like forever but yet I still have never experienced an orgazam and only ever cam once.... i always finish him but once he finishes is like my needs disappear. Is he just not that into me? He makes it feel like a business meeting. What the heck like once he’s done ima start saying nice work dude and shaking his hand. Been with this guy for 6 years blood sweat and tears into our relationship stepped out of all my comfort zones for him! And he can’t even please me over the phone!

What should I do?

It seems like he doesn’t care about my needs anymore.

Any advice??