Fifth date questions cuz I'm pretty new to it

So I’m going on a fifth date with a girl I met. We’ve been talking for about 1.5 months now. I asked her if she was free Thursday night but she said no but is free Saturday night. We plan to go to a group event that is valentine theme. This is my first time ever having a date too 🫣

Anyway my questions are:

1. So she got me a lovely gift on our fourth date because she loves gifting. I know she loves flowers especially tulips because they make her days better. Now I know tulips are “more serious” but would it be a bad idea to get her some (especially since it’s Valentine’s Day and the group event she’ll also get to take the item we make home) I don’t want her to get the wrong message with the tulips

2. Along with texting and dating for a bout a month we’ve also had phone calls….ik it’s the fifth date but with all this time frame a good time just to inquire about where we stand? Like I’m fine if she wants to take it slow but I want to show her I’m interested in something more — Not sure if it helps but during 4th date is when she got comfortable with hugging and me picking her up

3. After dropping her off after hugging can I mention how much fun I had and would like to see her again and say something like are you free Wednesday night? Or wait a few hours