Good job - you made a conscious decision to handle this part of your life, set some goals, went out and actually did some approaches!
What you may have noticed is
(i) Getting a stranger to stop and listen to you can be tricky
(ii) Opinion openers out of context come across as strange (why is this guy stopping me during the day to ask about who lies more?)
(iii) Situational openers start a little conversation, but you have to do SOMETHING pretty quick to transition to a normal conversation, otherwise you lose the set
For these reasons, when I do daygame (which I think is actually EASIER than nightgame once you push yourself through the initial AA) I almost always go DIRECT.
The important factors about my approach
I like to get in FRONT of the girl so she STOPS in her tracks. The key is to be SMILING, to not get too close, and to get completely in front of her so she can't just walk around you. Your frame has to be strong and confident that she will stop, otherwise you look like a charity worker or someone asking for money (hopefully you dress a bit better though!)
I PREFRAME my opener my describing what's happening. For NLPers out there, it's kinda like "pacing and leading," but it also diffuses some of the tension associated with a random guy coming up to her in the street. For example "Hi, I know this is a bit random, but I just saw you walking past, and"
I COMPLIMENT her, maybe about her general physical appearance, or if I notice something particularly striking (her hair, clothes, etc.) then about that. My standard one is just "I think you're really cute" but you can go for "absolutely stunning" or "gorgeous" or whatever you want. "FUCKING HOT" may be a little too much
I then explain WHY I'm talking to her. "So I just had to come over and find out more about you. I'm ____" and then I get her name.
From there, it's all about working on transitioning into a normal conversation. You will get a lot of "thank you"s, as long as you don't frighten her with your approach, open confidently with a smile, and deliver your opener slowly and clearly whilst holding good eye contact. If you can't think of anything, just ask her what she's up to today, maybe tell a little story about something random that happened to you, and then try and find out info about her in a somewhat interesting way.
My favourite transition tool is the cold-read. However, I don't just do a standard cold read "you strike me as the kind of person who can be shy and reserved, but around the right people is really outgoing" which is kind of gay and doesn't actually tell me anything about her. I like to go for the intentionally retarded cold-read (i.e. VERY specific and VERY wrong), which is funny and gets her laughing, but still gets her to give me the information as she will probably end up correcting me.
Keep going with the daygame, and update us about your approaches and how they're progressing. The key is to be HAVING FUN and BEING SOCIAL. You're absolutely right about warming up first, it really helps. On my course, I actually do some really innovative stuff that totally gets rid of guys AA by warming up in the right way
