I have found it makes a lot of difference to start a "pre-ferment". Typically (like today) I put 50-60 g of strong white in a small bowl, add one and half tablespoonful full of gloopy starter, and add water. If you zero the scales for your bowl, then add the 55 g and the starter, and top up to around 230 g, that should give you about the right consistency. Then I loosely cover that with a saucepan lid, and sit it on top of a radiator for four or five hours, by which time it should be bubbling like crazy. Then I put 250 g of flour in a bigger bowl and add the preferment and extra water. The dough wants to be wet. I aim for the consistency of a lump of cold porridge! Then that is kneaded and stretched on a well-floured board and put back in the bowl in a plastic bag. Left for two or three hours and the knead and stretch again, this time adding half a teaspoonful of salt (don't forget that, but it goes in the second knead!) sprinkled onto the stretched dough. Fold it, turn it, stretch it again. and repeat. Then I finally knead it into a ball, cover a bowl with a tea-towel and dredge it generously with flour,, drop the dough in and fold the floured tea-towel over it. put the bowl in a warm place for another couple of hours, then turn oven on full blast to pre-heat fully, and bake. I lift the tea-towel out of the bowl and drop the dough into the baking tin, deeply slashing it with a sharp knife twice vertically and horizontally to make a 'noughts and crosses' shape. I actually use an old no-stick milk-pan that the handle has broken off, which suits these quantities. I guess you could use a small cake tin. These quantities make a small 'cob'sized load as in the pic I posted upthread. I find it best to bake for 10 mins, turn the loaf around and replace, making a judgement about much longer to bake for, typically I do another 18-19 minutes. But ovens vary of course.
It might all sound a faff, but I find it easy to incorporate into my daily routine, it only requires a few minutes attention at a time.