If i had brain bleed from stroke would i know it?

Yes and no: Usually drs order scans to see the brain when pts. Have symptoms. Ir bleeding is present it may correlate with headaches, dizziness, paralysis or any symptom. Bleeding may worsen causing death if not tx. Small bleeding may dissolve by itself.

Usually yes: Most people who have hemorrhagic bleeds in their brains know by either severe headaches and/or weakness, numbness, or trouble speaking. Very rarely, people will simply have a severe headache without any neurologic problems.