My blood pressure dropped, but my boyfriend still chose to g out shopping!
That does seem insensitive of him. Aside from not being with you when your blood pressure dropped, does your boyfriend show his love to you?
He talks to me very often about love, he kisses me and cuddles with me.
It seems that you feel your partner neglected you when you needed his support. If you were not feeling well, it is expected that your partner would stay with you. You should talk to your partner about what you need from him when you are having medical problems.
Why do you have to say it like that. I'm so pissed off.
It's completely understandable to be mad at him for leaving when he knew you were having medical problems. I think you should talk to him about what happened and explain to him that what he did hurt you. That way, in the future, he will be more attentive in those situations.