Looking Very Positive!!!

Oh my god, oh my god, oh my god!!!!  4 positive HPT's!!!
Yesterday am I took a test and did not see anything so tossed it in the trash.  Came home from work feeling SO sad.  DH asked what was wrong and I burst into tears.  I was feeling so discouraged- absolutely no symptoms and feeling the same as I have my other 4 cycles.  Something in me told me to go take a test.  So I did and there was a light pink line!! So I dug out the one from the am, and there it was - a 2nd line.   Guess I did not let it sit long enough.  Since those were the cheapie tests from the Dollar store, so I went and stocked up on the more expensive kind.  Did not sleep all night - just layed there feeling excited, and nervous. 
This am I took a digital test, and there it was - "Pregnant"!!!!!!  That word I have dreamed of, imagined, and yearned for over the last 2.5 yrs.  I took a different test and there was a definite 2nd pink line.
To say DH and I are excited is the understatement of the century!  We are also trying to realize that this is the first step.  We need to see what my Beta #s are on Tues, and take it from there.  On 1 of my FET's, I did have a chemical pregnancy and I only got a very very faint 2nd line.  I am hoping since things look so positive, and I am 6dp5dt that it is a good sign!  I really do feel very good about this.  Could this really be happening for us??