Negative Effects?

[GardenGrove]

since the end of 2005, swim has been smoking nearly every single day, until recently (now once every couple days, usually)... swim has always noticed becoming overheated & sweating after smoking cannabis. has anyone else had that effect?
also, recently, swim has become very paranoid/anxious (i do have anxiety, by the way) after smoking & swim's heartbeat will race & vision will blur slightly. also i've noticed a slight colorful static over everything in my vision range (swim has noticed this even before swim started smoking, but not so greatly). swim also noticed that she often feels gas in her chest & feels as though she needs to burp. has anyone else ever experienced any of these effects or has any insight as to why swim experiences such things?
thank you.