Get to know you. If you do not know what you like, how you like to be touched, etc, then its not always a good thing to `expect` your partner/lover to know how to please you.
he imability to have an orgasm, does NOT mean your A) incapable B) there is something wrong with you C) that you will never have one.
Moving on
Its crucial that you form a healthy relationship with your self, rather than feeling (obligated) to others, Being able to touch your self, without shame, guild or wory, or even disgust, is very much a brilliant starting point. If there are the above feelings etc, then please be gentle with your self and perhaps talk openly and honestly with your partner, even look into some healing for you self (reiki Quantun touch, massage etc)
Ok
Breathing..Most important lol, do you know a full body orgasm can last up to 30 minutes. It does not have to last 5 seconds and only be focused on your genital area. The orgasm can be profound, beautiful and well just amazing
Look into nice fabrics, relaxing settinng/environment, (the kids need to be put on mute, mobile phone switched of) basically no distractions! Have some `you` time, then when you feel ready have your partner/lover come and join you in that sacred time.
TRUST
Sex Toys
Bullet, wand, and glass dildo perhaps, I used to be have the same issue, but now I can orgasm very easily, though not always are they full body orgasms, or squirting ones.
A woman can have 8 different types of orgasm
ITS NOT A RACE, if you feel pressure to have an orgasm, if your getting overly worked up..then once again start honoring your self, work on your breathing, reaslize your on a journey, that sexual satisfaction and compeltion/fulfilment should never ever be a race
I wish you all the best in your personal Journey
SF