Welcome Katie.
Congratulations on your 5 days. That’s a great awesome start 
Have a good read around here. This place has been a great place for me to get support in my sobriety. Addiction is too tough to go it alone. We are stronger in numbers. And we are all worth it.
Gratitude for what we have when we are sober is my best tool in my tool box
There’s a Daily Gratitude thread I like to use. Daily Gratitude List #2
Here are two good threads to start: