Thanks for the query,
I understand your concern
Please note that oral contraceptive
pill can increase the risk of having stroke
in certain people who are susceptible. These people may have a hereditary condition which may increase the risk of stroke in them. Given the history of stroke, and left sided numbness
etc, I will recommend you to get evaluated by a stroke specialist/Neurologist
in order to secure the diagnosis. Once the cause of stroke is clear, we will be able to guide you regarding the safety of conception.
Hope this helps