Here is the plan--- for now

Ok, so I was able to reach my OB/GYN office and talk to the nurse who had talked to the doctor in my favor. I am known there as I am considered a special case because of my BT and them seeing me for 2 D&Cs and three follow-ups natural miscarriages. I asked them to just do the levels for a few weeks but the doctor said that even if they were doubling, it does not mean that there are no problems with the pregnancy, especially with BT and the different combinations that can pass on. They want to make sure that all is in place from the start. So, I will be going in on June 6th, which (if everything keeps going accordingly) should be between 6-7 weeks. In the past, they made me come for early scans and blood draws and I would have to go back every two days for more scans because it looked small, did not grow fast, etc... We are trying to avoid that this time, they understand how emotional this is for me. All the nurses know what I have been going through, they know me by my first name when I call (and it's a pretty good size practice). I would worry about the level results and spend hours on google and looking what it meant and just getting myself totally crazy. I had told myself that if I would get pregnant again, I would just let it go for a while and see what happens. I guess we are doing that at this time, to a certain degree. I asked the nurse, "what if I start bleeding in the meantime" and of course she told me to call right away and they would see me right then.
I guess in a week or so, I could re-test myself at home and see what the line color is. It has been growing darker until now. If it becomes lighter, it could indicate that something is wrong (it happened like that in the past). So, for now, here is my plan...... go along, try to relax as much as I can and hopefully make it to June 6th without bleeding. Fingers crossed!