Does this mean everything is okay?

Dian • Married to the love of my life. Expecting our first baby March 2018❤️

I'm 7w2d and just took this 9:15pm. Line is much darker than two weeks ago and is darker than controlled line. It also showed up immediately. Does that mean my level are going up okay? I don't have my first appointment till august 8th. Just nervous and want everything to be okay. FTM.