Need suggestions for healthy soda alternatives

Hey everyone! I'm on week 3 of giving up soda and it's been really tough. I used to drink Coke every day but I'm trying to make healthier choices. Plain water is getting pretty boring though. Does anyone have recommendations for tasty but healthier drink options I could try instead? Looking for something with a bit more flavor that can help satisfy those soda cravings. Thanks in advance for any suggestions!