5 din pahle meri gf k sath unsafe sex hua tha and abhi use low BP ki problem ho rhi hai to please mujhe suggest kijiye ki kya krna chahiye kya hum uske period ka wait kre ya hume check up krwanan chahiye or check up kre to kaise because test kit k liye period miss hona chahiye but usase pahle kaise test kr skte hai please guide me.