I'm guessing you are going to be fine. They just want to make sure you are not going to drop dead after chasing a bad guy.
How long you have been on the drug will probably make a difference. That want to see that it has been effective for you and has not caused any undo side effects that may prevent you from continuing to take it.
Blood pressure meds are typically not mood or mind altering, which is definately a plus in this situation.
In time we hate that which we often fear.
Visit nwham.com for accurate Ham Repeater information.