Met a woman who seemed to like me. Now it took 2 weeks for me to warm up to her as I initially wasn't too interested in her but now I am. Last time we went out she mentioned how we are 'friends'. Now how the heck do I get out of being her friend, and proceed onto bedding her? Is it possible? Any advice on what steps I can take to salvage the situation?
If that's what type of relationship you want with her, you better back off and change tactics. Obviously what you're doing isn't working.
You need a cool down period, explained away by being busy with work or some other sort of legit excuse. Better yet if you're seeing someone else romantically, as that gives you an excuse to be unavailable while simultaneously looking desirable.
After a suitable time with little to no contact (a few months or so) and if she's still unattached by then, you need some excuse to bump into her. Maybe you have some mutual friend throwing a bash? Maybe she volunteers at an animal shelter and you suddenly got an urge to take a few dogs for a walk? You'll have to tailor it to the situation. When you do bump into her, it's quite easy to say it's great to see her, it's been too long, yada yada, and ask her out to dinner, coffee, etc. That "date" will reset the tone of your relationship. You have to be somewhat forceful in showing interest in her romantically without coming off overbearing or transparent. Tease and flirt, and make it mildly sexual if possible without making things the wrong kind of uncomfortable. You don't want to come off as creepy, but you do want to keep her on her toes. Be more physical with her than you otherwise would with a friend: find ways to touch her in passing, but linger just long enough to make her doubt whether it was innocent or something more...then linger a little bit more as things progress.
Your goal is to show her you're interested in her, and interesting
to her. You're not going for likable, you're going for attractive. If you don't know the difference, you'll almost certainly end up as friends again.
Press harder with the flirting as the date wears on. Go with the flow towards a natural climax. Then cut and run before it subsides. If you played your cards right you'll be well set up for date #2.