My vent:
I don't feel good.
Weird sore throat, I feel dehydrated, somewhat sick, super tired...just ugh. At first I thought it was because I was drinking last night, but it's just kept getting worse as the day goes on, not better. And I've been drinking water like there's no tomorrow. Ugh.
If you feel like you need therapy...don't be ashamed to go! That is what they are there for, and it is in NO way a shortcoming to want someone else's advice/opinions/techniques to help get you through a rough time.
I also think that getting out and changing things would do you good. I know you are the pastor's daughter so it would be odd if you went to a different congregation, but would your dad let you get out and try different churches? I think changing your environment and experiencing a different church (or churches) would be a good thing, even if it is to cement the fact that you love the church you're at.
Going to church should make you feel excited and happy...not anxious and depressed because you are worried about running into your old friend. And if that is becoming an issue that is preventing you from feeling fulfillness out of going to church, then it may be time to try a different congregation, where you don't have so many ties.