As per your chart, the current time is favourable to you and it will remain so till mid 2024 thus the possibility of you getting pregnant and having children does exist in the near future. There is no delay in your having children as per your chart.
You need to avoid spicy food which can cause hormonal disturbances, keep your body cool. You can practice meditation and yoga to relieve any existing stressful conditions.
You may also may take professional advice on the diet regimen from a Nutritionist, which you should be following.
Cancer ascendant with the ascendant lord Moon posited in the tenth house in conjunction with Jupiter; Sun conjunct a debilitated fifth lord Mars posited in the ascendant; Saturn posited in the fifth house; North Node major period with Saturn sub period ongoing till mid 2024.