DD is 18.5 months old and for the last 3 weeks I feel like I have had enough of breastfeeding. When I started breastfeeding I've never thought I would last so long and to be honest I never set myself a date to stop. I have been doing it very happy till the last 3 weks when suddenly I have this feeling that I need to take control of my body. My breasts are MINE!!! Am I being a terrible mother? 
So here I am trying to know what to do. DD still has 4 full feed every day and a few confort feeds which I am trying to stop and sometimes works and other times she won't stop untill she gets it.
I am also looking for jobs at the moment and ideally I would like to stop all the feeds during the day before I go back to work (whenever that is).
She feeds when she wakes up, after lunch before I put her in bed, before going to bed at night and another during the night at around 4am. At the moment I have been trying don't offer don't refuse but she will always ask so I don't think it is working.
When I have trid to put her in bed in the afternoon for a nap without offering her the breast she has always screamed for it and ask me to breastfeed her. To be honest I don't think she can be hungry as she has plenty of food for lunch plus her dessert and I would have thought that is more than enough to make her feel full.
I don't want to make a big deal out of this as we have also started with the famous tantrums so in a way I would like to stop breastfeeding without me telling her NO if this is possible. How should I encourage her to stop breastfeeding? Am I making sense
?
Any help/ideas more than welcome and thank you in advance