I take Floradix. Have also taken Fabfol, it's an iron chelate in tablet form, so constipates less.

Why not kep going with the ferrograd and top up with a liquid?

To combat the constipation, eat 6 dates and 6 dried apricots every day. Sulphur free is best. The big bonus is that they're also a great source of iron Same goes with lentils and chickpeas. Let me know if you want some recipes. This little vegan knows a few...