Welcome to Texas jdbecks!
First thing to wrap your brain around. England is about 50,352 square miles in size. Texas is 268,601 square miles. That is not a dig. Just preparation. Yes, there are a number of things to do and places to see in Texas, but not all will be within your grasp.
Next, we all talk funny here. We have what is called a Texas drawl. Not quite a Southern accent and with our own unique vocabulary. ya'll is most prominent, for "you all". Used even when talking to a single person. "Ya'
ll come back now, ya hear?".
Next, if you are in Manvel, TX, that is South of Houston. Lots of things to do in that area. I'll let the Houstonites chime in here though.