When I ha DD1 and then DS in quick succession (about 3 or 4 weeks between birth and pregnant again) I completely ballooned, my skin went to shit as did my hair and nails. I was suddenly fat, looked a wreck and I think I just lost my personality.
If I'm honest I had spent my teens and early twenties as a confident person, I did feel pretty, I had a great body and great hair and always got to be the fashionable one of my friends. I felt really lost when that changed. I had been at the start of a career in fashion. I felt i could no longer do this as I looked so awful and I didn't know who I was.
When DS was about 3 months old I started and I'd say there was a big change within 6 months and a complete change by the time he was a year old.
I'd prioritise being physically healthy and minor changes. I take a cocktail of vitamins each morning, but however you want to do it make sure your getting lots vitamins so your skin, hair and nails look good and you feel better in yourself.
Make a detailed list of what you want to change. Then work out what can be done about each point. Start with the simplest things. For example implement a skincare routine, start with the basics 3 steps then add in extras if you need it. I recommend Liz Earle although its not right for everyone. Make a certain day a week when you give yourself a manicure and pedicure. By starting with small things, the fact that changes won't be instant won't dishearten you. You can schedule things in with apps like homeroutines.
Also be realistic, can you be happy with yourself without losing weight? If you can thats great, start working with it. If the answers no, which it was for me then lose it an lose it any way you can. I did my change back in the late 90s so I didnt have all this Dukan, Atkins business and I did the Scarsdale diet. All in all I lost 5 stone. I found once I'd lost the first stone and found my clothes looser I started to get more confident. If you have a lot to lose start with smaller goals and reward yourself when you succeed. Also remember that if you cheat its not a big deal just carry on as if you hadn't.
While I was loosing weight I used to save a bit of money each week and cut clothes out of magazines which I liked, it really became a hobby and when I was ready to overhaul my wardrobe i had the funds and I'd figured out a list of basic things I felt I had to have and could build a wardrobe around. Nowadays I'd use the amazon wishlist feature for this.
Have a look on youtube, there are some great makeup and hair people you can learn from and in turn work out what suits you. What about when you've reached a certain weight goal have a consultation with a good hairdresser or a personal shopper.
I agree with Hopefully don't try and be something you're not, make the best of who you are.
This post has become a essay, sorry
but yeah feel free to pm me with any questions or for motivation.