In the morning Pennyloaf was obliged to ask for money; she wished to take the child to the hospital again, and as the weather was very bad she would have to pay an omnibus fare.  Bob growled at the demand, as was nowadays his custom.  Since he had found a way of keeping his own pocket tolerably well supplied from time to time, he was becoming so penurious at home that Pennyloaf had to beg for what she needed copper by copper.  Excepting breakfast, he seldom took a meal with her.  The easy good-nature which in the beginning made him an indulgent husband had turned in other directions since his marriage was grown a weariness to him.  He did not, in truth, spend much upon himself, but in his leisure time was always surrounded by companions whom he had a pleasure in treating with the generosity of the public-house.  A word of flattery was always sure of payment if Bob had a coin in his pocket.  Ever hungry for admiration, for prominence, he found new opportunities of gratifying his taste now that he had a resource when his wages ran out.  So far from becoming freer-handed again with his wife and children, he grudged every coin that he was obliged to expend on them.  Pennyloaf’s submissiveness encouraged him in this habit; where other wives would have ’made a row,’ she yielded at once to his grumbling and made shift with the paltriest allowance.  You should have seen the kind of diet on which she habitually lived.  Like all the women of her class, utterly ignorant and helpless in the matter of preparing food, she abandoned the attempt to cook anything, and expended her few pence daily on whatever happened to tempt her in a shop, when meal-time came round.  In the present state of her health she often suffered from a morbid appetite and fed on things of incredible unwholesomeness.  Thus, there was a kind of cake exposed in a window in Rosoman Street, two layers of pastry with half an inch of something like very coarse mincemeat between; it cost a halfpenny a square, and not seldom she ate four, or even six, of these squares, as heavy as lead, making this her dinner.  A cookshop within her range exhibited at midday great dough-puddings, kept hot by jets of steam that came up through the zinc on which they lay; this food was cheap and satisfying, and Pennyloaf often regaled both herself and the children on thick slabs of it.  Pease-pudding also attracted her; she fetched it from the pork-butcher’s in a little basin, which enabled her to bring away at the same time a spoonful or two of gravy from the joints of which she was not rich enough to purchase a cut.  Her drink was tea; she had the pot on the table all day, and kept adding hot water.  Treacle she purchased now and then, but only as a treat when her dinner had cost even less than usual; she did not venture to buy more than a couple of ounces at a time, knowing by experience that she could not resist this form of temptation, and must eat and eat till all was finished.