Looking for support and feedback pretty pls

Critts

Hi all, My name is Brad and I'm turning 38 in a couple of days. I'm located in Brisbane, Australia. Being a father of 4 and my job has me in a car all day I find it hard to find time to exercise. Im 186 cm tall and currently 100 kg. Three years ago I felt very healthy at 85 kg. last night I made a commitment to myself to get back to 85kg (I think 15 kg is about 34 pounds?).

I found this great app for my phone as I didn't know where to start. This app tells me with minimal to no exercise I can have up to 1800 cal per day. I'm thInking of having a light breakfast, a descent lunch and then a diet shake for dinner. Would appreciate any thoughts on this as your experience and knowledge would be extremely helpful.

Definatley looking for new friends and support!
Glad I found this community!