Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice.
You may be suffering from sexual headaches, also known as coital
cephalalgia, are a rare type of headache that occur in the skull and neck during sexual activity, including
masturbation or orgasm.
In some cases, head pain during orgasm may indicate a serious issue. If your sex headache is accompanied by neurological problems such as a
stiff neck or vomiting, it could mean you’re dealing with:
brain hemorrhage or stroke or aneurysm etc.
Orgasm headache is usually nothing to worry about, you should still make sure there isn’t anything more serious going on.
Consult your physician and get it done MRI brain, ecg,
spinal tap, MRA then get treated accordingly.
Take care.