I have worked for a company for about 10 years and have an admin role working for the MD. The company has grown massively as has my role and many people working in the firm don't really know what I do, I started as a secretary but my role has grown so much I am now writing all policies for the firm, managing the risk register, health & safety, IT, recruitment etc. We had a new MD start a couple of years ago, he is lovely but absolutely chaotic which has had a massive knock on effect on me and my role can now be very stressful. I suggested some changes but the MD was reluctant to implement them so although I love my job I resigned as I did not want the stress anymore and was very disappointed my suggestions were not actioned. I gave the right notice but the MD said they did not accept my resignation and asked me to reconsider, said they would implement some of the changes. During our meetings though they did not take any responsibility for the issues or the stress they had put me under, in fact made very lame excuses. I thought about it and just could not face the mountain of work I have to do when I felt so unappreciated and upset I had to resign to get any support offered. So I wrote again saying that I was resigning and my last day is at the end of July. Again they said they do not accept and asked me to reconsider. They have nothing lined up in terms of a replacement so knowing what I do I feel huge pressure to stay on longer, if I were to resign they would have to hire two people as I am doing so much for them, not blowing my own trumpet here but I have just been at the place so long and know how it all works so everything that needs doing gets done very quickly. I am on a good salary, flexible working and have young kids so that is great, and at 48 I am worried I will not get another job on such good terms so it is tempting to stay but I just feel bullied into it and dumbfounded that the MD feels they have power over me by saying they do not 'accept' my resignation. I don't think anything will change - partner thinks I should stay on for a few months to see how it goes but I am just so unmotivated and can't bear going through this leaving process again as I have loved it there it is really upsetting. I have savings for about 6 months so would have some breathing space. Any advice?