The main hormones responsible for the maintenance and development of pregnancy are progesterone and prolactin. It is because of the increase in their concentration that a woman has new sensations:
• drowsiness and fatigue;
• toxicosis;
• breast engorgement;
• change in taste preferences;
• special sensitivity to smells.
The condition of the skin may worsen: pimples, inflammation appear. Some pregnant women report sudden mood swings. Sudden tears, impressionability, irritability are normal in your position. Be patient with yourself, try to switch to other activities and get more rest.