|what vine looks like a grape vine and does it make you brake out/ itch|
|I can't tell without looking at the plant but I suspect it's poison ivy, which is found nearly everywhere in and around Conroe. I'd carefully cut off a leaf and put it in a plastic bag, then take it to your local cooperative extension office for positive identification. Here's the contact info: Texas AgriLife Extension Service
3033 Bear Creek Drive, Houston, Texas 77084, Phone: 281-855-5600.